Bagels are a go-to breakfast for many on busy mornings, but they are usually made with refined white flour, which is low in fiber and nutrients. Popular fillings such as cream cheese or salt beef are high in saturated fat and sodium, which can contribute to health issues over time. To make a bagel breakfast healthier, limit portion sizes and opt for whole grain bagels when possible. Pair them with lean proteins like smoked salmon or nut butters, and add veggies for extra nutrients and fiber.